pub fn newtonian_pressure_ratio(
mach: f64,
slope_rad: f64,
) -> Result<f64, AeroError>Expand description
The cap’s surface pressure over the free stream’s where its slope to the wind is slope_rad
(TN D-4865 eq. 1): (p_t2/p₀ − 1) sin²δ + 1.
§Errors
AeroError::Domain for a Mach number that isn’t finite and above 1, or a slope outside
[0, π/2].